John Parish Robertson

Cricketer

Royal Navy surgeon and explorer

Royal Navy officer

Royal Navy admiral

Scottish soldier, adventurer and confidence trickster

Scottish missionary

British business agent, traveller and antiquarian

British naval officer and explorer

Irish Royal Navy officer and polar explorer

English Arctic explorer, scientist and clergyman

Officer of the British Royal Navy

Royal Navy admiral

Royal Navy officer

Scottish-Canadian explorer

British soldier, explorer and author

English naval officer and traveller

Botanist

Scottish army officer and explorer

Irish scientist